BR112022013972A2 - Classificador óptico - Google Patents

Classificador óptico

Info

Publication number
BR112022013972A2
BR112022013972A2 BR112022013972A BR112022013972A BR112022013972A2 BR 112022013972 A2 BR112022013972 A2 BR 112022013972A2 BR 112022013972 A BR112022013972 A BR 112022013972A BR 112022013972 A BR112022013972 A BR 112022013972A BR 112022013972 A2 BR112022013972 A2 BR 112022013972A2
Authority
BR
Brazil
Prior art keywords
transit
color
classification target
change
amount
Prior art date
Application number
BR112022013972A
Other languages
English (en)
Portuguese (pt)
Inventor
Doi Takahiro
Original Assignee
Satake Eng Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Satake Eng Co Ltd filed Critical Satake Eng Co Ltd
Publication of BR112022013972A2 publication Critical patent/BR112022013972A2/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
    • B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
    • B07C5/367—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means
    • B07C5/368—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means actuated independently
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/36—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light
    • G01P3/38—Devices characterised by the use of optical means, e.g. using infrared, visible, or ultraviolet light using photographic means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N2021/8592—Grain or other flowing solid samples

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Sorting Of Articles (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Spectrometry And Color Measurement (AREA)
BR112022013972A 2020-03-05 2021-02-26 Classificador óptico BR112022013972A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020038196 2020-03-05
PCT/JP2021/007376 WO2021177173A1 (ja) 2020-03-05 2021-02-26 光学式選別機

Publications (1)

Publication Number Publication Date
BR112022013972A2 true BR112022013972A2 (pt) 2022-10-11

Family

ID=77613344

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022013972A BR112022013972A2 (pt) 2020-03-05 2021-02-26 Classificador óptico

Country Status (6)

Country Link
US (1) US11883854B2 (https=)
EP (1) EP4115996B1 (https=)
JP (1) JP7111275B2 (https=)
CN (1) CN115210007B (https=)
BR (1) BR112022013972A2 (https=)
WO (1) WO2021177173A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024101318A (ja) 2023-01-17 2024-07-29 株式会社サタケ 測定装置および選別装置
CN116651778B (zh) * 2023-04-28 2026-04-28 上海悦鲲环保科技有限公司 一种用于物体换道的喷气分拣的方法及设备
JP2025006146A (ja) * 2023-06-29 2025-01-17 株式会社サタケ 検査装置および選別装置
CN117563955A (zh) * 2023-10-17 2024-02-20 北京霍里思特科技有限公司 物块分选方法及物块分选系统

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045576B1 (en) * 1980-08-06 1985-05-22 Satake Engineering Co., Ltd. Device for preventing scattering of particles for colour sorting apparatus
GB2142426B (en) * 1983-06-30 1986-09-17 Gunsons Sortex Ltd Sorting machine and method
GB2151018B (en) * 1983-12-06 1987-07-22 Gunsons Sortex Ltd Sorting machine and method
CA1242260A (en) * 1986-04-24 1988-09-20 Leonard Kelly Multisorting method and apparatus
JPH0641876U (ja) * 1992-11-17 1994-06-03 鐘紡株式会社 選別装置
US5873470A (en) * 1994-11-02 1999-02-23 Sortex Limited Sorting apparatus
JP3079932B2 (ja) * 1994-12-28 2000-08-21 株式会社佐竹製作所 穀粒色彩選別装置
DE19516569B4 (de) * 1995-05-05 2009-04-23 TRüTZSCHLER GMBH & CO. KG Vorrichtung zum Abscheiden von Fremdstoffen, z. B. metallischer Verunreinigungen, aus einer Fasertransportstrecke in der Spinnereivorbereitung
TW375537B (en) * 1997-08-19 1999-12-01 Satake Eng Co Ltd Color sorting apparatus for granular material
JP2000157936A (ja) * 1998-11-27 2000-06-13 Satake Eng Co Ltd 粒状物選別方法及び粒状物選別装置
JP3722354B2 (ja) * 1999-09-10 2005-11-30 株式会社サタケ 粒状物選別方法及び粒状物選別装置
JP4344164B2 (ja) * 2003-04-18 2009-10-14 株式会社サタケ 圧電式エアバルブおよび複合圧電式エアバルブ
JP2006162698A (ja) * 2004-12-02 2006-06-22 Canon Inc 画像形成装置及びその制御方法
EP1975603A1 (en) * 2007-03-27 2008-10-01 Visys NV Method and system for use in inspecting and/or removing unsuitable objects from a stream of products and a sorting apparatus implementing the same
JP5082676B2 (ja) * 2007-08-23 2012-11-28 株式会社サタケ 光学式穀物選別機
JP2010042326A (ja) * 2008-08-08 2010-02-25 Satake Corp 光学式穀粒選別装置
WO2010092728A1 (ja) 2009-02-16 2010-08-19 コニカミノルタオプト株式会社 速度計測装置
GB2475344B (en) 2009-11-17 2014-03-05 Buhler Sortex Ltd Multi-chromatic imaging system and method
JP2011113062A (ja) 2009-11-30 2011-06-09 Nikon Corp カメラ
JP5569799B2 (ja) * 2010-06-18 2014-08-13 株式会社サタケ 色彩選別機
WO2013145873A1 (ja) * 2012-03-27 2013-10-03 株式会社サタケ 光学式粒状物選別機
JP6260132B2 (ja) 2013-07-31 2018-01-17 シンフォニアテクノロジー株式会社 パーツフィーダ用速度検出装置及びパーツフィーダ
DE102014207157A1 (de) * 2014-02-28 2015-09-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Fördersystem, Anlage zur Schüttgutsortierung mit einem solchen Fördersystem und Transportverfahren
JP7026309B2 (ja) * 2015-01-29 2022-02-28 株式会社 デクシス 光学式外観検査装置、及びこれを用いた光学式外観検査システム
WO2016191889A1 (en) * 2015-06-05 2016-12-08 The Governors Of The University Of Alberta In situ analysis of petroleum stability
JP6885005B2 (ja) * 2015-10-29 2021-06-09 住友金属鉱山株式会社 鉱石選別方法及びその装置
JP6745622B2 (ja) 2016-03-25 2020-08-26 株式会社クボタ 粒状体選別装置
CN110090818B (zh) * 2019-04-19 2020-09-01 浙江大学 一种智能色选装备高精细气流自适应控制方法

Also Published As

Publication number Publication date
CN115210007A (zh) 2022-10-18
EP4115996A1 (en) 2023-01-11
JP7111275B2 (ja) 2022-08-02
WO2021177173A1 (ja) 2021-09-10
US20230067478A1 (en) 2023-03-02
CN115210007B (zh) 2025-05-13
EP4115996B1 (en) 2025-01-08
EP4115996A4 (en) 2023-07-26
US11883854B2 (en) 2024-01-30
JPWO2021177173A1 (https=) 2021-09-10

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Legal Events

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]